export function generateRandomDigitString(startString: string, length: number) {
  const startStringArray = startString.split('')
  for (let i = 0; i < length - startStringArray.length; i++) {
    startStringArray.push(Math.floor(Math.random() * 10).toString())
  }
  const shuffledArray = startStringArray.sort(() => Math.random() - 0.5)
  return shuffledArray.join('')
}
